Ctec Sigtel Disabled Refuge System Network Communication Card ECU723 Apollo Addressable Panel requires 2 X 12v

Panel requires 2 X 12v Batteries which are sold separately

• Responds well to slow burning

durable grey PVC finish with a non-slip rubber base

By using different voltage bands for quiescent and alarm states

Ctec Sigtel Disabled Refuge System Network Communication Card ECU723 Apollo Addressable Panel requires 2 X 12vPart No. ECU723 An optional system expansion device. Allows an ECU 224 desk controller to be connected to an ECU 4, 8 or 16 SigTEL controller to simplify call handling on larger SigTEL applications. Mounts inside an ECU 4, 8 or 16 (can also be used to network the ECU 4, 8 or 16 to another controller if required). Not compatible with ECU 8NT controllers. See schematic full instructions for further details.